Study on Initiation Ability of Nano-AgN3 Synthesized by In-Situ Strategy

Yunfeng Li, Jie Ren, Mingyu Li*, Qingxuan Zeng

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Silver azide (AgN3) is one of the environmentally primary explosives with excellent initiation performances, and it can meet the demand for the miniaturization of modern weapon equipment. In this paper, nano-silver oxide (Ag2O) of 70 nm-90 nm was prepared by wet chemical method using polyvinylpyrrolidone (PVP) as a surfactant to synthesize nanoscale AgN3 by in-situ synthetic strategy. The analysis results demonstrated that the nano-AgN3 had a spherical distribution, and great initiation performance. The average velocity of the titanium (Ti) sheet impacted by AgN3 can reach more than 2600 m/s. In addition, the CL-20 explosive can be initiated stably and reliably by the AgN3 chip assembled in the micro-initiator. It provides a new technical route for the application of MEMS micro-initiator.

Original languageEnglish
Title of host publicationMoving Integrated Product Development to Service Clouds in the Global Economy - Proceedings of the 21st ISPE Inc. International Conference on Concurrent Engineering, CE 2014
EditorsChongqing Wang, Xiaoshuan Zhang, Hongyu Ren, Yingfa Lu
PublisherIOS Press BV
Pages480-484
Number of pages5
ISBN (Electronic)9781643684260
DOIs
Publication statusPublished - 5 Oct 2023
Event4th International Conference on Green Energy, Environment and Sustainable Development, GEESD 2023 - Hybrid, Mianyang, China
Duration: 15 Jun 202317 Jun 2023

Publication series

NameAdvances in Transdisciplinary Engineering
Volume38
ISSN (Print)2352-751X
ISSN (Electronic)2352-7528

Conference

Conference4th International Conference on Green Energy, Environment and Sustainable Development, GEESD 2023
Country/TerritoryChina
CityHybrid, Mianyang
Period15/06/2317/06/23

Keywords

  • Silver azide
  • in-situ synthesis
  • nano-Ag2O
  • nanoscale explosives
  • primary explosive

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